17. Amines

Provide IUPAC name for following.

Provide IUPAC name for following.

Draw a structure for 7-oxoheptanoic acid.

Benzene and pyridine are both single-ring, aromatic compounds. Benzene is a neutral compound that is insoluble in water. Pyridine, with a similar molar mass, is basic and completely miscible with water. Explain these phenomena.

Lemon juice, which contains citric acid, is traditionally recommended for removing the odor associated with cleaning fish. What functional group is responsible for a 'fishy' odor, and why does lemon juice work to remove the odor? If possible, test this at home using a piece of fish.